Assignee
FURUYAMETALS CO LTD
JP·3 granted patents·65 citations·filing 1999–2005
Top patents by PatentIndex Score
3 records- 0188US6228457B1Optical data storage mediumFURUYAMETALS CO LTD·Filed 1999·Granted May 8, 2001·62 cites·6 claims
- 0273US7198700B2Thin film formation use sputtering target material, thin film formed using same, and optical recording mediumFURUYAMETALS CO LTD·Filed 2005·Granted Apr 3, 2007·1 cites·2 claims
- 0335US6972076B1Thin film formation use sputtering target material, thin film formed using same, and optical recording mediumFURUYAMETALS CO LTD·Filed 1999·Granted Dec 6, 2005·2 cites·4 claims
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